| 牌號 | En43J |
| 對應標準 | BS 970-1955
機械和類似工程用鍛鋼 棒材叼叙、坯料和鍛件 Wrought Steels IN THE FORM OF BARS, BILLETS AND FORGINGS UP TO 6 IN. RULING SECTION FOR AUTOMOBILE AND GENERAL ENGINEERING PURPOSE |
| 歸類 | 彈簧鋼 |
注：數(shù)據(jù)僅供參考沧唧！如有疑問，請?zhí)顚?我要糾錯"！